Hacker News on 25 December 2011

• Christmas tree made out of form elements (webkit)
• Death to .DS_Store
• GoDaddy loses 72,354 domains this week alone
• Decades later, a Cold War secret revealed
• Institutional memory and reverse smuggling
• Ask PG: 2012 Startup ideas you'd like to fund?
• Harsh Realities From 500 Startups Founders
• The momentum of Steve Jobs
• Revisiting 2011 in 365 HN stories
• A Perl Regular Expression That Matches Prime Numbers